//
//  AssEventList.m
//  GrosoSub
//
//  Created by Josu López Fernández on 13/06/08.
//  Copyright 2008 Josu López Fernández. All rights reserved.
//	
//	Redistribution and use in source and binary forms, with or without
//	modification, are permitted provided that the following conditions are met:
//
//		* Redistributions of source code must retain the above copyright notice,
//		  this list of conditions and the following disclaimer.
//		* Redistributions in binary form must reproduce the above copyright
//		  notice, this list of conditions and the following disclaimer in the
//		  documentation and/or other materials provided with the distribution.
//		* Neither the name of the library nor the names of its
//		  contributors may be used to endorse or promote products derived from
//		  this software without specific prior written permission.
//
//  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
//  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
//  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
//  ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
//  LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
//  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
//  SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
//  INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
//  CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
//  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
//  POSSIBILITY OF SUCH DAMAGE.
//

#import "AssEventList.h"


@implementation AssEventList
	- init
	{
		if (self = [super init]) {
			eventList = [NSMutableArray new];
		}
		return self;
	}
	
	- (void) addAssEvent:(AssEvent *) event
	{
		[eventList addObject:event];
	}
	- (void) addAssEvent:(AssEvent *) event atIndex:(NSUInteger) index
	{
		[eventList insertObject:event atIndex:index];
	}
	
	- (AssEvent *) getAssEvent:(NSUInteger) index
	{
		return [eventList objectAtIndex:index];
	}
	
	- (void) delAssEvent:(NSUInteger) index
	{
		[eventList removeObjectAtIndex:index];
	}
	
	- (void) changeAssEvent:(AssEvent *) event atIndex:(NSUInteger) index
	{
		[self delAssEvent:index];
		[self addAssEvent:event	atIndex:index];
	}
	
	- (NSUInteger) assEvents
	{
		return [eventList count];
	}
	
	- (void) fillFromString:(NSString *) events
	{
		NSArray *lines = [events componentsSeparatedByString:@"\n"];
		for (NSString *sElement in lines) {
			if ([sElement length] > 0) {
				[self addAssEvent:[[AssEvent alloc] initWithString:sElement]];
			}
		}
	}

	- (NSUInteger)countByEnumeratingWithState:(NSFastEnumerationState *)state objects:(id *)stackbuf count:(NSUInteger)len
	{
		return [eventList countByEnumeratingWithState:state objects:stackbuf count:len];
	}
	
@end
